Granted Patent
Utility
US 4,495,244 · App. 06/553,932
Continuous filament slub yarn
Inventor:
Bobby M. Phillips
Patented Case
View Patent ↗
Granted: Jan 22, 1985
Filed: Nov 21, 1983
Inventor
Bobby M. Phillips
Assignee (at issue)
EASTMAN KODAK COMPANY
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.